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  Comet 21P/Giacobini-Zinner and Monkey Head Nebula - Spektrum der Wissenschaft

  https://www.spektrum.de/alias/wunder-des-weltalls/comet-21p-giacobini-zinner-and-monkey-head-nebula/1595216

  Comet 21P/Giacobini-Zinner on September 18th 2018 moving over the Milky Way background just between constellations Gemini and Orion. Its tail extends with…

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  ESO - Projects

  http://www.eso.org/public/outreach/eduoff/cas/cas2002/cas-projects/sweden_eridani_1/

  ESO is the European Organisation for Astronomical Research in the Southern Hemisphere. It operates the La Silla Paranal Observatory in Chile and has its headquarters in Garching, near Munich, Germany.

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  CRC Handbook of Metal Etchants - Google Books

  https://books.google.de/books?id=-2ObmTZTq2QC&pg=PA1285#v=onepage

  This publication presents cleaning and etching solutions, their applications, and results on inorganic materials. It is a comprehensive collection of etching and cleaning solutions in a single source. Chemical formulas are presented in one of three…

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  CRC Handbook of Metal Etchants - Google Books

  http://books.google.de/books?id=-2ObmTZTq2QC&pg=PA1241&redir_esc=y#v=onepage&q=zr-0007&f=false

  This publication presents cleaning and etching solutions, their applications, and results on inorganic materials. It is a comprehensive collection of etching and cleaning solutions in a single source. Chemical formulas are presented in one of three…

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  CRC Handbook of Metal Etchants - Google Books

  https://books.google.de/books?id=-2ObmTZTq2QC&pg=PA1166#v=onepage

  This publication presents cleaning and etching solutions, their applications, and results on inorganic materials. It is a comprehensive collection of etching and cleaning solutions in a single source. Chemical formulas are presented in one of three…

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  Fred Vega auf Twitter: "Light Show during Mexico's 8.4 quake incredible!! #Mexico #Earthquake #LightsInTheSky #abc7eyewitness… "

  https://twitter.com/Fred_Vega/status/906040753008156673

  Keine Beschreibung vorhanden.

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  ESO - 2005

  http://wayback.archive.org/web/20090705100050/http://www.eso.org/public/outreach/press-rel/pr-2005/phot-34-05.html

  ESO is the European Organisation for Astronomical Research in the Southern Hemisphere. It operates the La Silla Paranal Observatory in Chile and has its headquarters in Garching, near Munich, Germany.

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  ESO - 2005

  http://wayback.archive.org/web/20081011231649/http://www.eso.org/outreach/press-rel/pr-2005/phot-34-05.html

  ESO is the European Organisation for Astronomical Research in the Southern Hemisphere. It operates the La Silla Paranal Observatory in Chile and has its headquarters in Garching, near Munich, Germany.

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  Physics of the Interstellar and Intergalactic Medium - Bruce T. Draine - Google Books

  https://books.google.de/books?id=FycJvKHyiwsC&pg=PA422#v=onepage&q&f=false

  This is a comprehensive and richly illustrated textbook on the astrophysics of the interstellar and intergalactic medium--the gas and dust, as well as the electromagnetic radiation, cosmic rays, and magnetic and gravitational fields, present between the…

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  Prof. Dr. med. Klaus Völker

  https://www.uni-muenster.de/Sportwissenschaft/Bewegungswissenschaft/team/klaus-voelker.shtml

  Keine Beschreibung vorhanden.

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